Unit 9 培优提升卷课件 2024-2025学年冀教版英语九年级全册

Unit 9 培优提升卷 第一部分　阅读理解(共两节，满分35分) 第一节(共15小题；每小题2分，满分30分) 阅读下列短文，从短文后每题所给的A、B、C和D四个选项中，选出最佳选项。 A IMPROVE ON SLEEP Good health needs good sleep. Go to bed before you’re tired. Don’t eat or read in bed. Go to bed at the same time before midnight and get up at the same time. Your body likes routine (常规) for a good night’s sleep. STAY FREE OF FLU Studies show that a cold or flu virus (病毒) can live on our hands for long. So wash all parts of your hands often with soap and water. For more ways to prevent the spread of flu, please call Health Line at 1800­848­1313. ORAL (口腔) HEALTH Brush your teeth twice daily and visit the dentist at least once a year. The mouth is a mirror of disease. The oral examination is not only for the health of teeth, but for the whole body. For more of it, please visit www. mydr. com. au. FIT FOR LIFE Studies have shown that many diseases have something to do with fewer or no physical activities. Try to do it for 30 minutes a day, 5 days or more a week. For more information, please call Health Line at 1800­ 438­2000. 1. If you want to get a good sleep, you’d better _____. A. go to bed after you’re tired B. go to sleep at midnight C. work too late D. follow the bedtime routine 2. To prevent from catching a cold or flu, it’s good for you _____. A. to clean your fingers often B. to brush your teeth twice daily C. to wash all parts of your hands D. to take some medicine in advance to prevent from catching a cold 3. You should visit the dentist at least once a year, because _____. A. the oral examination is necessary B. you don’t often brush your teeth C. some diseases may be in the mirror D. it is free B [2024·德阳二模]The weather is getting hotter. You are thirsty after playing basketball or riding home from school. A cold drink may be just the thing. But be careful about what you are drinking. Something that looks cool may not be good for your health. There are plenty of “energy drinks” on the market. Most of them have beautiful colors and cool names. The lists on them tell you they are helpful to your health. Sounds great! But after a careful check, you may find that most energy drinks have lots of caffeine (咖啡因) in them. These drinks are especially aimed at young people, students, busy people and sports players. Makers sometimes say their drinks make you better at sports and can keep you awake. But be careful not to drink too much. Caffeine makes your heartbeat fast. Because of this, the International Olympic Committee has limited its use. Caffeine in most energy drinks is at least as strong as that in a cup of coffee or tea. Possible health dangers have something to do with energy drinks. Just one box of energy drink can make you nervous, have difficulty sleeping and can even cause heart problems. Scientists say that teenagers should be stopped from taking drinks with a lot of caffeine in them. So we should stay away from the energy drinks to keep healthy. 【导语】本文主要讲述了能量饮料的危害。 4. Why do many people like drinking energy drinks？ _____ ①Because they have lots of caffeine. ②Because they are said to be helpful to health. ③Because they have beautiful colors and cool names. ④Because they can keep them awake and make them better at sports. A. ①③④ B. ①②③ C. ②③④ D. ①②④ 解析：细节理解题。根据第二段中“Most of them have beautiful colors and cool names. The lists on them tell you they are helpful to your health. ”以及“Makers sometimes say their drinks make you better at sports and can keep you awake. ”可知，许多人喜欢喝能量饮料，是因为它们有漂亮的颜色和很酷的名字；对健康有益；可以让人保持清醒，更擅长运动。故选C。 5. What does the underlined word “limited” mean in Chinese？ _____ A. 限制 B. 讨厌 C. 帮助 D. 开始 解析：词句猜测题。根据第三段中“Caffeine makes your heartbeat fast. ”可知，咖啡因会让你心跳加速，所以国际奥委会限制了它的使用；因此“limited”意为“限制”。故选A。 6. Which of the following is TRUE according to the passage？ _____ A. Energy drinks are helpful to teenagers’ study. B. Sports players need to drink a lot of energy drinks. C. The makers want to interest customers like teenagers. D. Caffeine in energy drinks is less than that in a cup of tea or coffee. 解析：推理判断题。根据第二段中“These drinks are especially aimed at young people, students, busy people and sports players. ”可知，这些饮料特别针对年轻人、学生、忙碌的人和运动员。因此C项说法正确。 7. What’s the best title for the passage？ _____ A. Energy Drinks—Be Careful B. Energy Drinks—Little Caffeine C. Energy Drinks—Good for Health D. Energy Drinks—Sportsmen’s Best Choice 解析：最佳标题题。根据第一段中“Something that looks cool may not be good for your health. ”以及通读全文可知，本文主要讲述了能量饮料的危害，A选项“能量饮料——当心”为最佳标题。故选A。 C [2024·驻马店二模]There are lots of things that are good for your brain. Reading, for example, helps your brain to grow and work better. Solving puzzles (拼图) can help, too. Scientists now find out another way of bringing health to brains: exercising. Babies need exercise for their brains to fully grow. Meanwhile, exercise improves children’s attention and helps them do better at school. In the elderly, exercise can help to keep their minds sharp. They can notice or understand things quickly. Exercise also helps blood flow to the brain. The brain needs oxygen (氧气) from blood. Without oxygen, the brain would stop working. Babies do not have to try to exercise. They are almost always moving. Developing new skills like sitting, standing, walking, running and jumping forces their brains to grow. As children get older, exercise is still important for the brains. Scientists did an experiment. They found two groups of children between 7 and 9 years old. One group exercised for an hour after school. The other group did not. Scientists then gave both groups a number of brain tests. The kids who had exercised were quicker to learn than those who had not exercised. Finally, exercise helps adults think quickly. The older people become, the smaller parts of the brain they will get. This can make it harder for old people to remember things. For example, grown­ups who exercised for 30 minutes, five times a week did better on brain tests than grown­ups who did not exercise as much. Exercise is also good for the patients suffering from Alzheimer’s disease (阿尔茨海默病), which harms the brain and causes people to lose their memories. 【导语】本文主要介绍了锻炼是帮助大脑保持健康的一种方法。 8. What does the underlined word “sharp” in Paragraph 2 mean？ _____ A. Serious. B. Quick. C. Slow. D. Sudden. 解析：词句猜测题。根据下文“They can notice or understand things quickly. ”可知，他们能很快注意到或理解某事物，说明他们的大脑反应迅速，由此推断，画线单词与quick意思相近。故选B。 9. Why don’t babies have to try to exercise？ _____ A. Because their brains have fully grown. B. Because they need to keep their minds clear. C. Because their brains don’t need oxygen from blood. D. Because they move a lot when learning new skills. 解析：细节理解题。根据第三段“Babies do not have to try to exercise. They are almost always moving. Developing new skills like sitting, standing, walking, running and jumping forces their brains to grow. ”可知，婴儿不需要锻炼，是因为他们几乎总是在运动，且在运动中掌握新技能。故选D。 10. What can we learn from the text？ _____ A. Exercise helps children learn more quickly. B. The older people become easier to remember things. C. Adults who exercise do worse on brain tests. D. Exercise can’t help patients with Alzheimer’s disease. 解析：推理判断题。根据第四段中科学家做实验得出结论“The kids who had exercised were quicker to learn than those who had not exercised. ”可知，运动的孩子比不运动的孩子学得更快，由此推断，运动能让孩子学得更快。故选A。 11. What’s the best title for the text？ _____ A. Exercise Is Good for Health B. Exercise Helps Bring Health to the Brains C. The Importance of a Healthy Brain D. Different Ways of Keeping the Brains Healthy 解析：最佳标题题。通读全文，尤其根据第一段最后一句“Scientists now find out another way of bringing health to brains: exercising. ”可知，本文主要介绍了锻炼是帮助大脑保持健康的一种方法。故选B。 D [2023·济南三模]Are you sitting more than ever? Take a moment to think about your sitting activities. You’re probably sitting while reading this. Sometimes you sit when you are driving or attending a meeting. Other times you sit when you watch a movie or play computer games. That’s undoubtedly a lot of sitting. The fact is, the amount of time spent sitting has increased over time. As of today, an adult will spend 56%—86% of their daily time sitting. We know sitting too much is bad, and most of us naturally feel a little guilty (内疚的) after a long­time TV watching. But what exactly goes wrong when we park ourselves for nearly 8 hours a day? A study on nearly 8，000 adults suggests that there’s a direct relationship between the time spent sitting and our risk of early death of any cause. As the total sitting time increases, so does the risk of early death. “Sit less, move more” is what the Heart Association encourages us to do. But this guideline is just too simple and abstract (抽象的) to make a difference. It is like telling someone to just “exercise” without telling them how. Exercise guidelines are always more practical. For example, the Center for Disease Control advises adults to do exercise for two hours and 30 minutes every week, plus muscle strengthening activities two or more days a week. We need similar guidelines for sitting. To make up the weakness, a research team is working on more specific guidelines. “It would probably be like this: for every 30 continuous minutes of sitting, stand up and move or walk for five minutes at a quick pace，” Diaz, the lead researcher said, adding that the study has put us a step closer to the satisfying (满意的) guidelines. But more researches are needed to confirm (证实) their ways. 【导语】本文主要介绍了久坐的危害，为此，一个研究团队正在研究关于“坐”的指导方针。 12. What does the writer tell us in Paragraph 2？ _____ A. The bad influence of sitting too much. B. The feelings of sitting too much. C. The time and ways of exercising. D. The weakness of the guidelines. 解析：段落大意题。本段第一句点明段落主旨：sitting too much is bad(久坐对身体有害)，后面通过一项研究对主旨进行了说明。故选A。 13. What does the underlined phrase “similar guidelines” probably mean in Paragraph 3？ _____ A. simple guidelines B. abstract guidelines C. practical guidelines D. personal guidelines 解析：推理判断题。上文“But this guideline is just too simple and abstract to make a difference. . . Exercise guidelines are always more practical. ”对坐的指导方针和运动的指导方针进行了对比，前者简单抽象，后者更切实可行。因此可推知画线部分指的是切实可行的指导方针。故选C。 14. What can we learn from the last paragraph？ _____ A. The guidelines are already good enough. B. Diaz is quite satisfied about the guidelines. C. More researches are needed to improve the guidelines. D. Exercise guidelines are too difficult to use. 解析：细节理解题。根据最后一句“But more researches are needed to confirm their ways. ”可知，还要更多的研究完善指导方针。故选C。 15. In which part of a newspaper can we read this passage？ _____ A. Culture. B. Health. C. Business. D. History. 解析：推理判断题。本文主要介绍了久坐的危害以及关于“坐”的指导方针，属于健康范畴，因此文章可能出现在报纸的健康部分。故选B。 第二节(共5小题；每小题1分，满分5分) 阅读下面短文，从短文后的选项中，选出可以填入空白处的最佳选项。选项中有一项为多余选项。 [2023·德阳]People today are living a good life. They think health is the most important. They try doing many things to keep healthy. As for us young students，how can we keep healthy？Here are some suggestions that may be very useful. Do more exercise. If we do exercise every day，we can become stronger and healthier. We should spend at least an hour a day doing sports. 16 We can choose to do what we like. Doing sports is also a good way to relax ourselves. 17 As young students，we should sleep at least eight hours every night. We should form a good habit of going to bed early and getting up early. If we can’t fall asleep soon or aren’t able to have a good sleep，we can lie in a comfortable way，calm down and clear our mind. 18 Keep our mind positive(乐观的) and active. This is necessary for the mental health. 19 Smile at ourselves and people around us. A smile can drive away the dark clouds and bring a sunny day. It encourages us to try again when we fail. 20 Nature can make us less worried and improve our sense of happiness. We should not worry about the health problems day and night. Try the above ways in our daily life and we will find it easy to be a healthy person. A. Smile is a good way. B. Have good sleeping habits. C. Go to bed as early as possible. D. We can also get close to nature. E. There are different kinds of sports. F. In this way，we can fall asleep quickly. 16. __ 　17. __ 　18. __ 　19. __ 　20. __ E B F A D 第二部分　语言知识应用(共两节，满分25分) 第一节　完形填空(共10小题；每小题1分，满分10分) 阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。 [2024·烟台模拟]When I started Grade 6，our music teacher told us that she would organize a band for our school. The band would 21 a New Year’s concert for our parents. I was really 22 . Here was my big chance again for playing an instrument is always my 23 ！I really love it！This time，I decided to play the trombone(长号). I practiced 24 . I even played for my mother. When she heard me trumpeting(吹) the song Mary Had a Little Lamb，she said it was wonderful. At the end of the year，I returned the trombone to school after the performance, 25 that I could never do all by myself. I thought I should change to something else. The years passed，and I continued my ideal to find the 26 instrument. Then I quickly fell in love with violin because of a Western movie. But this only lasted until I 27 an action movie in which the hero played the guitar. I tried and then gave up a few months later，concluding that my 28 were too short. Finally，on a trip to China，I 29 a blind man playing an instrument called erhu. I bought this two­stringed instrument and carried it for thousands of kilometers back home，only to give it up two months later. Of all the instruments I tried， 30 could easily satisfy my goal. If I’ve learned anything，it’s that they all take time，patience，and hard work. 21. A. give B. attend C. choose D. record 22. A. sad B. excited C. angry D. nervous 23. A. habit B. task C. hobby D. plan 24. A. carefully B. quickly C. quietly D. simply 25. A. thinking B. imagining C. telling D. promising 26. A. cheap B. famous C. expensive D. perfect 27. A. found B. watched C. acted D. finished 28. A. legs B. hair C. fingers D. neck 29. A. prevented B. forgot C. minded D. noticed 30. A. both B. none C. neither D. either 【导语】本文主要讲述了作者看到一种乐器就会喜欢并想要学习，但是都不能坚持很长时间的故事。最后作者意识到：做任何事情都需要时间、耐心和努力。 21. A　解析：考查动词。 根据下文a New Year’s concert for our parents(为我们父母的新年音乐会)可知，乐队将为父母举办一场新年音乐会。故选A。 22. B　解析：考查形容词。 根据下文Here was my big chance again for playing an instrument. (这又是我演奏乐器的大好机会。)可知，作者应该很激动。故选B。 23. C　解析：考查名词。 根据下文I really love it！可知，它是作者的爱好。故选C。 24. A　解析：考查副词。 根据下文When she heard me trumpeting(吹) the song Mary Had a Little Lamb，she said it was wonderful. 和常识可知，作者应该是练习得很认真。故选A。 25. A　解析：考查动词。 根据下文I could never do all by myself(我一个人永远做不到)可知，这是作者所想到的。故选A。 26. D　解析：考查形容词。 根据下文Then I quickly fell in love with violin(我很快就爱上了小提琴) 可知，作者是在找完美的乐器。故选D。 27. B　解析：考查动词。 根据后面an action movie (一部动作影片)可知，作者应该是看了一部男主角弹吉他的动作影片。故选B。 28. C　解析：考查名词。 根据上文played the guitar(弹吉他)可知，作者放弃的原因是他的手指太短。故选C。 29. D　解析：考查动词。 根据句意和语境可知，作者应该是注意到一个盲人在演奏一种叫做二胡的乐器。故选D。 30. B　解析：考查代词。根据上文Of all the instruments I tried(在我尝试过的所有乐器中)及全文可知，没有一种能轻易达到作者的目标。故选B。 第二节　语法填空(共10小题；每小题1. 5分，满分15分) 阅读下面短文，在空白处填入一个适当的单词或括号内单词的正确形式。 [2023·宁夏]Got pets？If so，lucky you！If not，maybe you’d like to. According to many 31 (doctor)，spending time with animal friends has a lot of advantages. Pets make people happier. Feelings of happiness often rise when people are with pets. 32 fact，studies show that being around animals helps people feel less alone. Pets make people healthier. Staying with a pet can be good for 33 (you)health，too. Just watching fish swim can make people 34 (feel)more peaceful. Some pets need to spend time outdoors walking or 35 (run). Who take them？Their human friends！Getting exercise is healthy for both pets 36 people. Pets teach important life lessons. Having a bird around—or any other animal—can teach you a lot. Pets 37 (usual) depend on their human friends to take care of them. Looking after animals teaches responsibility(责任). It also 38 (help)people to develop life skills and gives them a sense of 39 (achieve). Pets help you. Having a pet can be helpful. One study found that having pets in the classroom helped students get along well with each other. It helped them build up much 40 (good) relationships with their teachers and other students. What a smart choice it is to keep pets! 31. _______　32. __　33. _____　34. ___　35. _______ 36. ____　37. _______　38. _____　39. ___________　40. ______　 doctors In your feel running and usually helps achievement better 第三部分　书面表达(共两节，满分30分) 第一节　阅读表达(共5小题；每小题2分，满分10分) 阅读下面短文，完成短文后的问题。 Have you heard the expression “You are what you eat”？ Well, do you like who you are? If not, break some bad eating habits and feel better about yourself. Bad habit 1：All your meals come in packages. Many packaged foods, such as rice rolls and instant noodles (方便面) have lots of fat and calories (热量). The solution: Read the instructions to find the healthiest foods that are low in salt and high in fiber(纤维). Also check to make sure they have ingredients such as vegetables and grains. When possible, use packaged foods as part of a “home­cooked” meal. For example, frozen (冰冻的)dumplings with fresh vegetables are better than dumplings alone. Bad habit 2：You often don’t eat breakfast. People without breakfast don’t have enough energy they need to get through the morning. Eating breakfast improves your concentration, memory (记忆力) and mood. The solution: Always keep a kind of quick foods like yogurt, or have a standing order at breakfast place. Bad habit 3：You are a fast eater. It takes your body at least 20 minutes to “tell” your brain that you are full, so fast eaters usually eat more than people who eat slowly. The solution: Try to slow down. Try eating at least some of your meals without TV, cell phones or computers. Use a plate or bowl when you eat. Bad habit 4：You snack too much. Healthy snacks between meals are fine. But when you snack instead of having real meals, you will not eat your meals regularly. Also, snack foods such as chips and sweets aren’t very satisfying. That makes it easy to overeat. The solution: To get more energy, allow yourself two healthy snacks a day. Choose snacks that will make you feel full. Try fruit, yogurt or nuts. As we all know, bad habits can be broken. Take the first step toward a healthier eating routine(常规)—start following these tips today! 41. What are the healthiest packaged food? _________________________________ 42. List three packaged foods. ___________________________________________ They are low in salt and high in fiber. (1)rice rolls(2)instant noodles(3)frozen dumplings 43. What can eating breakfast improve? _______________________________ 44. How can you eat snacks healthily? _____________________________________________________ ___________________ 45. What is the passage mainly about? ________________________ Concentration，memory and mood. Allow ourselves two healthy snacks a day. Choose snacks that will make us feel full. Breaking bad eating habits. 第二节　写作(满分20分) [2023·山西改编]青春期对于每个人来说都是最能彰显生命本色的特殊时期。为了引导同学们正确地认识自我，某校“阳光心理驿站”的老师们以“我发现自己真的很好”为主题，对1 127名学生进行了问卷调查，下图是部分项目的统计结果。 假如你是该校的学生，请结合以上图表信息，以“I Find Myself Really Good”为主题，写一篇短文。 内容包括： 1. 简要说明图表内容； 2. 从图表中任选一项，结合自己的经历，谈谈它对你的生活产生了什么积极的影响。 要求： 1. 词数 100左右，开头已给出，不计入总词数； 2. 文中不能出现真实的人名、校名。 I Find Myself Really Good Our school did a survey among 1，127 students on the topic of “I Find myself Really Good”. Here are the results. ___ ______________________________________________________ ______________________________________________________ _____________________________ 86 percent of the students believe they can see the world with kind eyes，while 53 percent consider themselves positive. 47 percent think they don’t like to complain. ________________________________________________ _______________________________________________________ ________________________________________________________ ____________________________________________________ ___________________________________________________ ___________________________________________________ ____________________________________________________ ________________________________ As for me，I find myself really positive. Last month，I was chosen to play a role in an English show. It was difficult for me to memorize the lines in a short time. However，I didn’t give up easily，and regarded it as a challenge，which was also a good chance to improve my English. So I made an effort to practice every day. Finally，I succeeded and received high praise. I am so happy. In fact，it is my positive attitude that brings out the best in me all the time. $$